Zobrazeno 1 - 10
of 1 657
pro vyhledávání: '"V, Chandrasekar"'
Autor:
V. Chandrasekar, V. Shanmugavalli, T. R. Mahesh, R. Shashikumar, Naiwrita Borah, V. Vinoth Kumar, Suresh Guluwadi
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract In wireless networking, the security of flying ad hoc networks (FANETs) is a major issue, and the use of drones is growing every day. A distributed network is created by a drone network in which nodes can enter and exit the network at any ti
Externí odkaz:
https://doaj.org/article/ed193b47338e47b5978dd28d39acff0e
Autor:
Ivan Arias Hernandez, V. Chandrasekar
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 16692-16709 (2024)
This study presents dual polarization spectral analysis over updraft environments in thunderstorms. The composition and interaction of particle in updrafts environments are analyzed using the expansion that the spectral polarimetric provides in radar
Externí odkaz:
https://doaj.org/article/9537ba5227214e3d91cf9d15794d00f2
Autor:
N. Sharmila Devi, R. Mythili, Tijo Cherian, R. Dineshkumar, G.K. Sivaraman, R. Jayakumar, M. Prathaban, M. Duraimurugan, V. Chandrasekar, Willie J.G.M. Peijnenburg
Publikováno v:
The Microbe, Vol 3, Iss , Pp 100083- (2024)
Antibiotic development is not new to the medical community, but the emergence of antibiotic resistance has become the most serious threat to global health and food security. It results in longer hospital stays, more expensive medical treatments, and
Externí odkaz:
https://doaj.org/article/50b5d44582274c3a832df7041272ba3b
Autor:
Brenda Dolan, Pavlos Kollias, Susan C. van denHeever, Kristen L. Rasmussen, Mariko Oue, Edward Luke, Katia Lamer, Bernat P. Treserras, Ziad Haddad, Graeme Stephens, V. Chandrasekar
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 22, Pp n/a-n/a (2023)
Abstract National Aeronautics and Space Administration's Investigations of Convective Updrafts (INCUS) mission aims to document convective mass flux through changes in the radar reflectivity (ΔZ) in convective cores captured by a constellation of th
Externí odkaz:
https://doaj.org/article/e2a8c9239a9c4355b6ace9a165286155
Autor:
Chandrasekar Radhakrishnan, V. Chandrasekar, Steven C. Reising, Wesley Berg, Shannon T. Brown
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 7422-7432 (2023)
The objective of this study is to cross-validate observations over precipitating systems by microwave radiometers on the temporal experiment for storms and tropical systems demonstration (TEMPEST-D) CubeSat mission and the global precipitation measur
Externí odkaz:
https://doaj.org/article/fbfdcd6ffc4b4a30bc846698d0b6c3ff
Autor:
Ivan Arias Hernandez, V. Chandrasekar
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 9989-10006 (2023)
In this article, the melting ice attenuation in $C$-band radars is studied. Dual-$C$-band radar observations from the Remote Sensing of Electrification, Lightning, and Mesoscale/Microscale Processes With Adaptive Ground Observations (RELAMPAGO) campa
Externí odkaz:
https://doaj.org/article/c0e658dba568440797a4a6f068458e73
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 1668-1677 (2023)
The International Collaborative Experiment during the PyeongChang Olympics and Paralympic winter games 2018 took place in the PyeongChang region of South Korea. The main goal of this field campaign was to study winter precipitation in an environment
Externí odkaz:
https://doaj.org/article/54b411c5141e4d02a102e12bf795a1f7
Publikováno v:
Atmosphere, Vol 15, Iss 2, p 154 (2024)
North East Monsoon (NEM) is the major source of rainfall for the south-eastern parts of peninsular India. Short time rainfall prediction data (i.e., nowcasting) are based on the observations from Doppler weather radars which has a high spatial and te
Externí odkaz:
https://doaj.org/article/57d991f5883f448791360e171a3c6bdb
Publikováno v:
Journal of Materials Research and Technology, Vol 18, Iss , Pp 3443-3456 (2022)
The research article demonstrates the role of fillers in the evolution of the microstructure and mechanical integrity of dissimilar joints of stabilized austenitic stainless steels. Pulsed direct current (PDC) gas tungsten arc welding (GTAW) techniqu
Externí odkaz:
https://doaj.org/article/d5b12b5713ca4e01906a3a869421004e
Autor:
Chandrasekar Radhakrishnan, V. Chandrasekar, Steven C. Reising, Wesley Berg, Shannon T. Brown, Simone Tanelli, Ousmane O. Sy, Gian Franco Sacco
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 15, Pp 7826-7838 (2022)
This article presents cross validation of nearly simultaneous observations between the Temporal Experiment for Storms and Tropical Systems-Demonstration (TEMPEST-D) and Radar in a CubeSat (RainCube) satellite microwave sensors over precipitation syst
Externí odkaz:
https://doaj.org/article/90954a40c24c47d38f72a1531ab5e7d3